* {
	margin: 0;
	padding: 0;
}

html {
	font-size: 20px;
}

ul {
	list-style: none;
}

input {
	background-color: transparent;
	border: none;
	outline: none;
}

a {
	text-decoration: none;
}

.main {
	width: 16rem;
	height: 100%;
	margin-right: auto;
	margin-left: auto;
	background: #e40038;
}
.boon-problem{
	width: 16rem;
	min-height: 28.45rem;
	background: #e40038;
	background: url(../../images/m/dora-bg1.jpg) no-repeat;
	background-size: 100% 100%;
	position: relative;
}
.nav {
	width: 16rem;
	height: 1.5rem;
	background: rgba(62, 58, 57, 0.6);
	position: fixed;
	top: 0;
	z-index: 999;
}

.nav ul li {
	float: left;
	width: 3.15rem;
	height: 1.5rem;
	font-size: .6rem;
	font-family: "微软雅黑";
	color: #bda771;
	text-align: center;
	line-height: 1.5rem;	
}
.nav ul li span{
	float: right;
	font-size: .8rem;
	font-family: "微软雅黑";
	line-height: 1.5rem;
	color: #513b22;
}
/*********popup-puzzle*******/
.popup-puzzle{
	width: 12.5rem;
	min-height: 24.25rem;
	background: rgba(255,255,255,0.7);
	position: absolute;
	z-index: 99;
	top: 2.35rem;
	left: 1.75rem;
	/*display: none;*/
}

.popup-puzzle .close img{
	width: 0.45rem;
	height: 0.45rem;
	float: right;
	margin-top: .4rem;
	margin-right: .4rem;
	margin-bottom: 1rem;
}
.popup-puzzle .problem .problem-1{
	width: 10.175rem;
	height: 1.55rem;
	background: url(../../images/m/puzzle1-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	/*margin-top: 1rem;*/
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 21rem;
	display: none;
	
}
.popup-puzzle .problem .problem-1 p{
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-2{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 19rem;
	display: none;
}
.popup-puzzle .problem .problem-2 p{
	margin: 0 auto;
	width: 6.25rem;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-3{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 16.5rem;
	display: none;
}
.popup-puzzle .problem .problem-3 p{
	margin: 0 auto;
	width: 8.3rem;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-4{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 13.75rem;
	display: none;
}
.popup-puzzle .problem .problem-4 p{
	margin: 0 auto;
	width: 7.6rem;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-5{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 11.35rem;
	display: none;
}
.popup-puzzle .problem .problem-5 p{
	margin: 0 auto;
	width: 6.9rem;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-6{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top:8.75rem;
	display: none;
}
.popup-puzzle .problem .problem-6 p{
	margin: 0 auto;
	width: 8.2rem;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-7{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 6.25rem;
	display: none;
}
.popup-puzzle .problem .problem-7 p{
	margin: 0 auto;
	width: 9.5rem;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-8{
	width: 10.175rem;
	height: 1.55rem;
	background: url(../../images/m/puzzle1-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 4.25rem;
	display: none;
}
.popup-puzzle .problem .problem-8 p{
	margin: 0 auto;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-9{
	width: 10.175rem;
	height: 1.55rem;
	background: url(../../images/m/puzzle1-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	margin-top: 2.425rem;
	display: none;
}
.popup-puzzle .problem .problem-9 p{
	margin: 0 auto;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}
.popup-puzzle .problem .problem-10{
	width: 10.175rem;
	height: 2.25rem;
	background: url(../../images/m/puzzle2-bg.png) no-repeat;
	background-size:100% 100% ;
	margin-left: 1.15rem;
	margin-bottom: .3rem;
	overflow: hidden;
	
	display: none;
}
.popup-puzzle .problem .problem-10 p{
	width: 9rem;
	margin: 0 auto;
	font-size: .575rem;
	font-family: "微软雅黑";
	font-weight: bold;
	text-align: center;
	color: #595757;
	line-height: .8rem;
	margin-top: .2rem;
}